τονίζω
From LSJ
εἰς τὸ ὄνομα τοῦ Πατρὸς καὶ τοῦ Υἱοῦ καὶ τοῦ Ἁγίου Πνεύματος → in the name of the Father, and of the Son, and of the Holy Spirit
English (LSJ)
A furnish with an accent, Troil.Proll.Hermog.ap.Rh.6.45 W., Cod.Vat. 1751 in AB1169 (note), Gloss.
German (Pape)
[Seite 1127] betonen, mit einem Tonzeichen, Accent versehen, Gramm.